Feature: 1. Fitment: Trailer brake controller is replacement for 1500 New Body Style DT 2019& 8209;2022, not replacement for 1500 CLASSIC , not replacement for 2500 or 3500      2. OE Number: Trailer brake controller module replace part number are 82215278AE, 82215278AF, 82215278AC, 82215278AD, 82215278.     3. Function: The brake controller synchronizes the brakes of the vehicle and trailer for stable braking and enhances driving control without having to worry about safety.     4. Performance: The integrated trailer brake control module allows the driver to automatically or manually activate the electronic brakes on a properly equipped trailer to improve braking capability on downhill grades.     5. Features: High end control module with perfect control, precise programming and easy installation, sturdy ABS and metal material, rust proof and practical.         Specification: Item Type: Trailer Brake Controller     OE: 82215278AE, 82215278AF, 82215278AC, 82215278AD, 82215278     Application:     Replacement for  1500 New Body Style DT 2019& 8209;2022     Not replacement for  1500 CLASSIC , not replacement for  2500 or 3500      Requires programming to activate               Package List: 1 x Trailer Brake Controller    1 x Switch  3 x Screw     3 x Screw Attachment          Note: